Benchmark’s 3500-PSI gas pressure washer cuts down your spring cleaning with a faster, deeper wash. The 7HP engine provides such a satisfying amount of power, your friends will fight over who gets to use it next. A built-in detergent tank helps lather up and cut through dirt and grime on more delicate surfaces. Don’t strain to reach those awkward spots up the ladder, with a 30-foot hose, 21-inch wand and never-flat wheels this pressure washer rolls with you wherever it’s needed.